i bought asus rog strix 750w 80gold plus, had before corsair 650w 8 gold plus but i need 750w for future and 650 fan was faulty and making noise, the problem is when i launch my gpu, cpu and case fans are spinning at max,, and i cant get display working dp or hdmi, my rig is now,b360 plus gaming, i5 9400f, 1660 oc, 16gb 2666ram and now asus strix psu